Spray device



FIG. 1 is a perspective view of spray device, showing the new design, including portions of the front, left side and top thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side view thereof, where the left side view is a mirror image of the right side view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is another perspective view thereof, showing portions of the rear, right side and top thereof. 

The ornamental design for spray device, as shown and described. 